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IP question
i have a 86 f-350 with the 6.9L and it doesn't seem to have the power it should. when i got it the timing was retarded and i timed it by ear with some noticible improvment. i am pretty sure the fuel screw in the IP was messed with and i was wondering if there is any way to tell where the screw...- Ford4life
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- Replies: 25
- Forum: 6.9L IH & 7.3L IDI Diesels
